全球乳腺癌,子宫癌患病率上升
2011-09-30来源:VOA
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词汇讲解:
1. incidence n. 发生率, 影响范围
例句:This area has a high incidence of crime, disease, unemployment, etc.
这个地区的犯罪率、发病率、失业率等很高。
2. sharp adj. 轮廓鲜明的; 明显的; 清晰的
例句:There were sharp differences of opinion between the two.
两者的意见存在着明显的分歧。
3. pregnant adj. 怀孕的, 怀胎的
例句:She is pregnant with her first child.
她怀了第一胎。
4. ignore vt. 不顾,不理会;忽视
例句:Even the best of men ignored that simple rule.
甚至最优秀的人也忽略了那条简单的规则。
5. alarming adj. 使人害怕的;扰乱人心的
例句:The report is most alarming.
这个报告最为扰乱人心。
6. diagnose vt.诊断
例句:The doctor diagnosed my illness as a rare skin disease.
医生诊断我的病为罕见的皮肤病。
7. survival n. 幸存, 生存
例句:The doctor told my wife I had a fifty-fifty chance of survival.
医生告诉我的妻子, 说我活下去的可能性只有50%。
8. screen vt. 审查, 甄选
例句:Unsuitable candidates were screened out.
那些不合格的候选人被筛选掉了。
9. accessible adj. 容易取得的,容易获得的,容易达到的
例句:Medicine should not be kept where it is accessible to children.
药物不应放在容易被小孩拿到的地方。
10. commit vt. 承诺; 使自己受约束
例句:He has committed himself to support them.
他答应负担他们的生活。
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